Hua Nongying, once a top e-sports player, is now a single dad. He lost his wife in an accident three years ago, leaving only his daughter Xiaoyouzi to depend on him. In order to raise his daughter, he retreated to the second line as a game anchor, and his life was as ordinary as water.
One day, a mysterious "memory exchanger" suddenly bound him. As long as you complete the designated tasks, you can exchange memory fragments with others and gain the other party's skills, knowledge and even combat experience. With the golden finger turned on, Hua Nongying discovered that not only could she learn any game operation in one second, but she could also crush her opponents in reality through memory exchange.
However, a villain with extremely twisted psychology quietly targeted him. The other party used memory exchange to conduct cruel experiments in an attempt to create a perfect personality. Hua Nongying must use her tactical thinking and exchanged abilities as a game master to protect her daughter and reveal the truth.
The journey of being a dad is a joyful journey. Every memory exchange is a counterattack.